Vibration analysis of fluid-conveying multi-scale hybrid nanocomposite shells with respect to agglomeration of nanofillers
Farzad Ebrahimi,Ali Dabbagh +1 more
TLDR
In this article, the vibration problem of a fluid conveying cylindrical shell consisted of newly developed multi-scale hybrid nanocomposites is solved in the present manuscript within the framework of an analytical solution.About:
This article is published in Defence Technology.The article was published on 2021-02-01 and is currently open access. It has received 14 citations till now. The article focuses on the topics: Cylindrical coordinate system & Galerkin method.read more
Citations
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Journal ArticleDOI
Intelligent wave dispersion control of an inhomogeneous micro-shell using a proportional-derivative smart controller
TL;DR: In this article, the smart control and wave propagation examination of a graphene nanoplatelets reinforced (GPLRC) cylindrical micro-shell covered with piezoelectric material was investigated.
Journal ArticleDOI
On the higher-order thermal vibrations of FG saturated porous cylindrical micro-shells integrated with nanocomposite skins in viscoelastic medium
TL;DR: In this article, the free vibrational behaviors of functionally graded saturated porous micro cylindrical shells with two nanocomposite skins were analyzed with the aid of extended form of Hamilton's principle for dynamic systems.
Journal ArticleDOI
Effect of viscoelastic properties of polymer and wavy shape of the CNTs on the vibrational behaviors of CNT/glass fiber/polymer plates
TL;DR: In this paper, a mixture of the modified Halpin-Tsai model and mixture's rule is used for the homogenization process, and the governing equations of the problem will be attained based on a higher-order shear deformable plate theorem.
Journal ArticleDOI
On the higher-order thermal vibrations of FG saturated porous cylindrical micro-shells integrated with nanocomposite skins in viscoelastic medium
TL;DR: In this paper , the free vibrational behaviors of functionally graded saturated porous micro cylindrical shells with two nanocomposite skins were analyzed with the aid of extended form of Hamilton's principle for dynamic systems.
Journal ArticleDOI
Vibration analysis of multi-scale hybrid nanocomposite shells by considering nanofillers’ aggregation
Farzad Ebrahimi,Ali Dabbagh +1 more
TL;DR: In this article, free oscillation analysis of shells consisted of multi-scale hybrid nanocomposites is carried out with regard to the destroying effect of the nanofillers' agglomeration on the system's dynamics.
References
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Journal ArticleDOI
The Effect of Nanotube Waviness and Agglomeration on the Elastic Property of Carbon Nanotube-Reinforced Composites
TL;DR: In this paper, the effects of the extensively observed waviness and agglomeration of carbon nanotubes are examined theoretically, and the results show that these two mechanisms may reduce the stiffening effect significantly.
Journal ArticleDOI
Nonlinear free vibration of functionally graded carbon nanotube-reinforced composite beams
TL;DR: In this article, the nonlinear free vibration of functionally graded nanocomposite beams reinforced by single-walled carbon nanotubes (SWCNTs) based on Timoshenko beam theory and von Karman geometric nonlinearity is investigated.
Journal ArticleDOI
Flexural wave propagation in single-walled carbon nanotubes
Lifeng Wang,Haiyan Hu +1 more
TL;DR: In this article, the authors present a study on the flexural wave propagation in a single-walled carbon nanotube through the use of the continuum mechanics and the molecular dynamics simulation based on the Terroff-Brenner potential.
Journal ArticleDOI
Effect of agglomeration on the natural frequencies of functionally graded carbon nanotube-reinforced laminated composite doubly-curved shells
TL;DR: In this paper, the effect of Carbon Nanotube (CNT) agglomeration on free vibrations of laminated composite doubly-curved shells and panels reinforced by CNTs is investigated.
Journal ArticleDOI
Free vibration analysis of arbitrarily shaped Functionally Graded Carbon Nanotube-reinforced plates
TL;DR: In this paper, a micromechanical model based on the agglomeration of these nanoparticles is considered, where the strong form of the equations governing a plate is solved by means of the Generalized Differential Quadrature (GDQ) method.
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